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SKU: RB105BH
RB Hubs / Flanges
RB.105 Bush Half Hub Pilot Bore (Pilot Bore)
£25.27
ex. VAT · £30.32 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Rated Torque (Nm)
95
kW Rating at 100rpm
1
Maximum Speed rpm
7200
Minimum Bore (mm)
11
Max. Bore ød1 (mm)
30
Max. Bore ød2 (mm)
32
ø A (mm)
105
ø D1 (mm)
48
ø D2 (mm)
50
E (mm)
45
C (mm)
2-6
Moment of Inertia kg.m²
0.003
Max. Misalignment Angular
1
Max. Misalignment parallel
0.3
Max. Misalignment Axial
2
No. of holes
3
Weight
30kg
Standards & Fit
JS9
JS9 Keyway
Tight fit anti-roll standard
H7
Precision Transition Fit
Precision bore fit
ISO
ISO 9001:2015
Quality Assured
| Parameter | Value | Notes |
|---|---|---|
| SKU | RB105BH | Aroflex part number |
| Rated Torque (Nm) | 95 | |
| kW Rating at 100rpm | 1 | |
| Maximum Speed rpm | 7200 | |
| Minimum Bore (mm) | 11 | |
| Max. Bore ød1 (mm) | 30 | |
| Max. Bore ød2 (mm) | 32 | |
| ø A (mm) | 105 | |
| ø D1 (mm) | 48 | |
| ø D2 (mm) | 50 | |
| E (mm) | 45 | |
| C (mm) | 2-6 | |
| Moment of Inertia kg.m² | 0.003 | |
| Max. Misalignment Angular | 1 | |
| Max. Misalignment parallel | 0.3 | |
| Max. Misalignment Axial | 2 | |
| No. of holes | 3 | |
| Weight | 30 kg | |
| Bore Tolerance | H7 | Precision transition fit |
| Material | Steel / Friction disc | Standard construction |
| Certification | ISO 9001:2015 | Quality assured |
RB.105 Bush Half Hub (Pilot Bore)
The RB.105 Bush Half Hub serves as the companion mating element in the RB.105 flexible coupling group. Supplied with a standard pilot bore for custom re-boring and keying, this precision hub houses the barrel-shaped elastomeric bushes. It is critical for absorbing torque peaks and stabilizing parallel or angular misalignment.
Product Features
- Model Size: RB.105 Configuration
- Hub Class: Bush Half Variant
- Bore Type: Pilot Bore for tailored installation options.
- Custom Machining: Available with custom boring and keying profiles tailored to your shaft requirements through our In-House Machining Services.
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